Hot Charge-Transfer States Determine Exciton Dissociation in the DTDCTB/C60 Complex for Organic Solar Cells: A Theoretical Insight

2015 ◽  
Vol 119 (21) ◽  
pp. 11320-11326 ◽  
Author(s):  
Xingxing Shen ◽  
Guangchao Han ◽  
Di Fan ◽  
Yujun Xie ◽  
Yuanping Yi
Keyword(s):  
Solar Cells ◽  
Charge Transfer ◽  
Organic Solar Cells ◽  
Exciton Dissociation ◽  
Theoretical Insight

Unraveling the Temperature Dependence of Exciton Dissociation and Free Charge Generation in Nonfullerene Organic Solar Cells

Solar RRL ◽  
2021 ◽  
Vol 5 (4) ◽  
pp. 2000789
Author(s):  
Chao Ma ◽  
Christopher C. S. Chan ◽  
Xinhui Zou ◽  
Han Yu ◽  
Jianquan Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Temperature Dependence ◽  
Organic Solar Cells ◽  
Free Charge ◽  
Exciton Dissociation ◽  
Charge Generation

Charge Transfer State Versus Hot Exciton Dissociation in Polymer−Fullerene Blended Solar Cells

2010 ◽  
Vol 132 (34) ◽  
pp. 11878-11880 ◽  
Author(s):  
Jiye Lee ◽  
Koen Vandewal ◽  
Shane R. Yost ◽  
Matthias E. Bahlke ◽  
Ludwig Goris ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transfer ◽  
Charge Transfer State ◽  
Exciton Dissociation ◽  
Transfer State

Uphill and downhill charge generation from charge transfer to charge separated states in organic solar cells

2021 ◽  
Author(s):  
Shahidul Alam ◽  
Vojtech Nádaždy ◽  
Tomáš Váry ◽  
Christian Friebe ◽  
Rico Meitzner ◽  
...  
Keyword(s):  
Cyclic Voltammetry ◽  
Solar Cells ◽  
Charge Transfer ◽  
Energy Level ◽  
Density Of States ◽  
Organic Solar Cells ◽  
Joint Density ◽  
Charge Generation ◽  
Donor Acceptor

Energy level alignments at the organic donor–acceptor interface cannot be predicted from cyclic voltammetry. Onsets for joint density of states and charge generation, reveal cases of energy uphill and – newly observed – downhill charge generation.

scholarly journals Diffusion-enhanced exciton dissociation in single-material organic solar cells

2021 ◽  
Vol 23 (37) ◽  
pp. 20848-20853
Author(s):  
Nong V. Hoang ◽  
Vasileios C. Nikolis ◽  
Lukasz Baisinger ◽  
Koen Vandewal ◽  
Maxim S. Pshenichnikov
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Domain Boundary ◽  
Exciton Dissociation ◽  
Dissociation Efficiency ◽  
Single Material

Multiple crossings at the domain boundary with different molecular orientations enhance the exciton dissociation efficiency in single-material organic solar cells.

scholarly journals Dissociation of Charge Transfer States and Carrier Separation in Bilayer Organic Solar Cells: A Time-Resolved Electroabsorption Spectroscopy Study

2015 ◽  
Vol 137 (25) ◽  
pp. 8192-8198 ◽  
Author(s):  
Andrius Devižis ◽  
Jelissa De Jonghe-Risse ◽  
Roland Hany ◽  
Frank Nüesch ◽  
Sandra Jenatsch ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transfer ◽  
Organic Solar Cells ◽  
Spectroscopy Study ◽  
Time Resolved ◽  
Electroabsorption Spectroscopy ◽  
Carrier Separation
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